If you mean full head coverage like the picture above then the flex-8 is your only choice. But if you are talking about forehead, then the events brow shield covers the forehead. But it's not that bad, last time i played i took 2 shots on the top of the head and it didn't hurt a lot.

I find that ever since I have started wearing a beanie my head has hurt a lot less. The only problem with them is now it is too hot to wear them.

That being said, neither one really covers your full face. The E-Vents will probably cover more because of the brow shield. As shown above the only mask with a full head coverage that you would want to wear are the JT Flex 8s. I'd advise you to stray away from that idea though.